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dc.date.accessioned 2022-06-10T18:34:07Z
dc.date.available 2022-06-10T18:34:07Z
dc.date.issued 2016
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/137705
dc.description.abstract In this paper, a rotating washer electrode was used to simulate the industrial conditions of strip edges during electrogalvanizing. Using this experimental setup, morphology and texture of the zinc deposits and dendrites formed at the edge of the electrode were studied. Dendrite precursors in the corner of the washer edge were well characterized and their nucleation and growth were also studied. The results indicated that the rotation speed has little effect on texture while, in contrast, current density modifies dendrites texture. It was found that dendrites are formed by platelets which are stacked on one another, which grow up in a series of steps oriented in the direction of growth of the dendrites stem yielding highly oriented structure. The presence of sodium ions in the electrolyte changes the morphology and shape of dendrites leading to rounded, cabbage-shaped crystals, while thiourea changes the morphology of both the deposit in the flat portion of the washer and the dendrites through adsorption on the zinc surface. es
dc.format.extent 2936-2942 es
dc.language en es
dc.subject Crystal orientation es
dc.subject Dendritic growth es
dc.subject Electroplating es
dc.subject Texture es
dc.subject Zinc es
dc.title Morphology and Texture of Zinc Deposits Formed at the Edge of a Rotating Washer Electrode en
dc.type Articulo es
sedici.identifier.other doi:10.1007/s11665-016-2163-8 es
sedici.identifier.issn 1059-9495 es
sedici.identifier.issn 1544-1024 es
sedici.creator.person Bengoa, Leandro Nicolás es
sedici.creator.person Seré, Pablo Ricardo es
sedici.creator.person Conconi, María Susana es
sedici.creator.person Egli, Walter Alfredo es
sedici.subject.materias Ingeniería en Materiales es
sedici.description.fulltext true es
mods.originInfo.place Centro de Investigación y Desarrollo en Tecnología de Pinturas es
mods.originInfo.place Centro de Tecnología de Recursos Minerales y Cerámica es
mods.originInfo.place Facultad de Ingeniería es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Journal of Materials Engineering and Performance es
sedici.relation.journalVolumeAndIssue vol. 25, no. 7 es

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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)